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dc.contributor.authorSarrate Ramos, Josep
dc.contributor.authorHuerta, Antonio
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Matemàtica Aplicada III
dc.date.accessioned2010-07-20T10:29:37Z
dc.date.available2010-07-20T10:29:37Z
dc.date.created2000-09
dc.date.issued2000-09
dc.identifier.citationSarrate, J.; Huerta, A. Efficient unstructured quadrilateral mesh generation. "International journal for numerical methods in engineering", Setembre 2000, vol. 49, núm. 10, The definitive version is available at http://www3.interscience.wiley.com/journal/73504222/abstract, p. 1327-1350.
dc.identifier.issn0029-5981
dc.identifier.urihttp://hdl.handle.net/2117/8269
dc.description.abstractThis work is devoted to the description of an algorithm for automatic quadrilateral mesh generation. The technique is based on a recursive decomposition of the domain into quadrilateral elements. This automatically generates meshes composed entirely by quadrilaterals over complex geometries (there is no need for a previous step where triangles are generated). A background mesh with the desired element sizes allows to obtain the preferred sizes anywhere in the domain. The final mesh can be viewed as the optimal one given the objective function is defined. The recursive algorithm induces an efficient data structure which optimizes the computer cost. Several examples are presented to show the efficiency of this algorithm.
dc.format.extent24 p.
dc.language.isoeng
dc.publisherWiley and Sons
dc.subjectÀrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits
dc.subject.lcshNumerical grid generation (Numerical analysis)
dc.subject.otherMesh generation
dc.subject.otherMesh reasoning
dc.subject.otherUnstructured
dc.subject.otherQuadrilateral
dc.subject.otherFinite elements
dc.titleEfficient unstructured quadrilateral mesh generation
dc.typeArticle
dc.subject.lemacAnàlisi numèrica
dc.contributor.groupUniversitat Politècnica de Catalunya. LACÀN - Mètodes Numèrics en Ciències Aplicades i Enginyeria
dc.identifier.doi10.1002/1097-0207(20001210)49:10<1327::AID-NME996>3.0.CO;2-L
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://www3.interscience.wiley.com/journal/73504222/abstract
dc.rights.accessOpen Access
local.identifier.drac672233
dc.description.versionPostprint (author’s final draft)
local.citation.authorSarrate, J.; Huerta, A.
local.citation.otherThe definitive version is available at http://www3.interscience.wiley.com/journal/73504222/abstract
local.citation.publicationNameInternational journal for numerical methods in engineering
local.citation.volume49
local.citation.number10
local.citation.startingPage1327
local.citation.endingPage1350


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